Binomial distribution-academic approach

Reference no: EM1398236

Consider a binomial distribution with 15 identical trials, and a probability of success of 0.5

a. Find the probability that x = 2 using the binomial tables

b. Use the normal approximation to find the probability that x = 2

Reference no: EM1398236

Questions Cloud

Which of the following best describes reproductive strategy : Rotifer females will often produce clones of themselves when environmental conditions are good. Which of the following best describes this reproductive strategy.

Information of binomial : Assume that 13 % of the population of the U.S. is left-handed. If a random sample of 180 people from the U.S. is chosen, approximate the probability that fewer than 26 are left-handed.

Different methods of transporting molecules into cells : What are the the five different methods of transporting molecules into cells. Describe each of the methods.

How does this affect the cycle : Carbon cycles through the ecosystem between the atmosphere, organisms (such as producers, herbivores, and carnivores), and decomposers.

Binomial distribution-academic approach : Consider a binomial distribution with 15 identical trials, and a probability of success of 0.5. Find the probability that x = 2 using the binomial tables

Compute a t-test comparing males and females heights : Using the above database, compute a t-test comparing males' and females' heights. You must determine which type of t-test to compute. Write a short interpretation of the results.

What happens to the mice on either side of the valley : A very heavy rainstorm floods a mountain river, changing its course and digging a deep canyon through the soft soils of the meadow in the valley below. What happens to the mice on either side of the valley?

Compare dna to a cookbook : Compare DNA to a cookbook. The book is kept in a library and cannot be checked out (removed). Start with the letters and words in the cookbook compared with the bases and codons in DNA; end with the amino acid chain being folded into a protein, an..

Explanation of binomial random variable : A package of seeds states that the probability of germination is 0.92. For a package containing 75 seeds, the mean and variance of the number of seeds germinating are:

User Account

All Pages