The influenza virus is highly contagious and affects the lungs and upper airways, causing symptoms such as high fever, body aches, and coughing. It is often mistaken for a cold but is more severe, especially for the elderly and those with weak immune systems. The virus is classified into three types, with Type A being […]
Debit spread is a type of option spread where the bought option is of greater value than the sold option, resulting in a short-term decrease in the trader’s account balance. It can be used in bullish or bearish markets, but carries a certain degree of risk and requires careful research. Success depends on choosing the […]
While some animal cancers are contagious, no human cancers are. However, some diseases, such as HPV and HHV8, can cause cancer in humans. Certain behaviors, like smoking and alcoholism, can also increase the risk of cancer and may be considered “contagious” in a non-traditional sense. Scientists are researching the link between viruses and cancer to […]
Beam scatter is the amount of light scattering or beam spread. Manufacturers use specific measurements of beamwidth, including beam and field angles, and issue bulletins with this data for comparison. The beam angle is the angle of diffusion of the beam from the center of the beam. The angle of view is the angle from […]
Credit derivatives, such as credit default swaps, were created to protect investors from credit risk. Credit default swap spreads measure the cost of eliminating credit risk for a company and indicate the probability of default. The market for credit derivatives allows investors to trade instruments that protect against credit risk or profit from a company’s […]
Yeast infections can be contagious, especially during sexual intercourse. Men can also get yeast infections. Health experts recommend refraining from sex with an infected partner. A weakened immune system and antibiotics can increase the risk of developing a yeast infection. Many people wonder if it is possible for a yeast infection to be contagious. A […]
Syphilis is a sexually transmitted disease (STD) caused by the bacterium Treponema pallidum. It is one of the most common sexually transmitted diseases, with over 36,000 cases reported annually in the United States. It is mainly transmitted through sexual contact and contact with syphilitic ulcers, but it is possible to transmit syphilis through saliva during […]
The Black Death killed millions in Europe between 1347 and 1351. A 2018 study suggests that human parasites, such as body lice and human fleas, caused the outbreak, rather than rodents. The study analyzed data from outbreaks in Europe and found that the human parasite model better reflected death rates in seven of nine regions […]
Option-adjusted spread (OEA) is a benchmarking measure that calculates the difference in price between securities with embedded options and those without. It is used to price mortgage products with prepayment options and is calculated from a benchmark, such as LIBOR. OEAs are a proxy for option prices and higher margins imply higher risk. An option-adjusted […]
A bullish call spread involves buying a call option for a stock at or near its current price and selling a call option with a moderately higher strike price. This strategy limits risk and allows for potential profit if the stock price rises moderately. Maximum potential loss, breakeven point, and maximum profit can be anticipated. […]
Spread betting is becoming more popular due to increased market volatility. A good system includes contracting with a single company, using a variety of bets, and market analysis. Short-sell and arbitrage strategies can also be used to maximize returns and mitigate risk. There are several factors that come into play for any investor when choosing […]
Tantrums are a normal part of development for children aged one to three, but frequent tantrums in older children may have psychological or physical causes. Tantrums occur when a child is emotionally overwhelmed and unable to articulate their wants and needs. Parents can prevent tantrums by attending to a child’s physical and emotional needs, considering […]
Option spreads involve taking opposite positions at different strike prices to minimize risk. Vertical spreads involve a long and short option, while proportion spreads involve buying and selling different numbers of options. Butterfly spreads involve options at three different strike prices, and iron butterflies combine bullish and bearish spreads. Calendar spreads involve options with different […]
Chickenpox is highly contagious and can be transmitted through physical contact, coughing or sneezing, and contact with fluid from blisters. Vaccination can help prevent transmission, but in rare cases, it can cause a mild case of the disease. Shingles can also transmit the virus. There are several ways that chickenpox, which is highly contagious, can […]
Choosing the right spread betting software involves considering legal liabilities, clear labeling of investments, ease of use, and security. The software should facilitate good betting and profit tracking. Choosing the best spread betting software involves looking at how spread betting works, how the software can facilitate good “betting” or spread betting reversals, and what these […]
The bid-ask spread is the difference between the price buyers pay and sellers receive for a security. It can be affected by factors such as market liquidity and volatility, and brokers keep the difference as compensation. Traders prefer low spreads to save on transaction costs. A bid-ask spread is the difference between what buyers of […]
Mountains on Titan, Saturn’s largest moon, were named after JRR Tolkien’s works in 2012. Mount Doom, Mount Erebor, and Misty Montes are among the named peaks. The planets of our solar system are named after Greek and Roman deities, and this mythological naming convention has extended to distant geological features as well. On Venus, for […]
Z-spread is a tool used by investors to measure the spread captured over the yield curve if a security is held to maturity. It can also be used as an economic indicator, with a negative Z-spread indicating an impending recession. Calculating the Z-spread requires trial and error to find the correct spread, using basis points. […]
A futures spread is a combination of related futures positions that aim to make money based on the price relationship between a combination of positions while reducing risk. They generally consist of positively correlated legs, but can include legs that move in opposition to each other. Futures exchanges offer a lower hedge margin to hold […]
Investors in Forex spread betting should understand the risks involved, including legal and financial liabilities. They should have a good understanding of Forex markets and choose a clear and reliable betting strategy. Beginners should limit their risk exposure and avoid trading on margin or taking advantage of bonuses. Investors who want to trade Forex spread […]
