RusselD248291 RusselD248291

03-11-2022
Mathematics

contestada

Suppose that a variable has a binomial distribution with n=18 and p=0.48 what is the expected value of the variable?

Suppose that a variable has a binomial distribution with n18 and p048 what is the expected value of the variable class=

Respuesta :

NishaanS197970 NishaanS197970

03-11-2022

Answer:

8.64

Explanation:

The expected value for a binomial distribution is equal to

E = np

Where n is the number of trials and p is the probability of success. In this case, n = 18 and p = 0.48. Then, the expected value is

E = (18)(0.48)

E = 8.64

Therefore, the answer is 8.64

Answer Link

Otras preguntas

Peter has started a workout where he jumps rope, does push-ups, kicks a ball through a pattern of cones, does sit-ups, and then repeats the cycle. This is an ex

Why is it important to train product owner and product management before launching the art?

According to the text, the flsa states that a child must be at least how old to work in most nonfarm jobs that have not been identified as hazardous either in t

Why is it often said that our brains use heuristics to process information rather than algorithms?

How might the yield of 1-bromobutane be affected if water was not added, and what product(s) would be favored?

Jada was born five days before her due date. She weighed 4 pounds at birth. Jada is most accurately classified as a _____ baby.

According to linguist deborah tannen, gender plays a significant role in how we interpret verbal messages. for example, women tend to interpret a message based

Determine the real life solutions of 9x^2+6x+1=0

In the chemical reaction: Cu + 2AgNO3 → 2Ag + Cu(NO3)2 What is the limiting reactant if you start with 1.8 moles of copper and 2.0 moles of silver nitrate? Gro

From the diagram below, we can tell that ___.