What is the probability four or more name chocolate

Reference no: EM13984608

In a recent survey, 40% indicated chocolate was their favorite flavour of ice cream. Suppose that we select a sample of 10 people and ask them to name their favourite flavour of ice cream.

a. How many of those in the sample would you expect to name chocolate?

b. What is the probability exactly four of those in the sample name chocolate?

c. What is the probability four or more name chocolate?

Reference no: EM13984608

Questions Cloud

Understanding of the question posed : You are to respond to this essay question in a well-developed multi-sentence paragraph consisting of at least five to seven sentences that clearly demonstrate your understanding of the question posed. Spelling and grammar are graded.

What would you say to hannah to help her : Hannah is a 31-year-old lab research technician who is devoted to her job of helping to find a cure for breast cancer, which took her paternal grandmother's life. As a friend, what would you say to Hannah to help her feel better about her concerns

Favorite flavor of ice cream : In a recent survey, 35 percent indicated chocolate was their favorite flavor of ice cream. Suppose we select a sample of ten people and ask them to name their favorite flavor of ice cream.

Gas prices fluctuate often and in both directions : How responsive do you think consumers will be to the price change when these fluctuations occur due to changes in supply? Why? Use the various determinants of elasticity to explain your answer. How does the price elasticity of demand for gasoline imp..

What is the probability four or more name chocolate : a. How many of those in the sample would you expect to name chocolate? b. What is the probability exactly four of those in the sample name chocolate? c. What is the probability four or more name chocolate?

Suppose there is an increase in the saving rate : Suppose there is an increase in the saving rate. This increase in the saving rate will cause an increase in which of the following once the economy reaches its new steady state equilibrium?

List the different attributes for each entity : Identify the Determinant for each entity, which can be used as Primary key. Some entities might not have a unique determinant, in this case create the proper surrogate key that can determine other attributes in an entity

Positive population growth and technological progress : Assume that an economy experiences both positive population growth and technological progress. A reduction in the saving rate will cause:

Middle childhood or adolescent population : Create a brochure for prevention and treatment of that issue targeted at the middle childhood or adolescent population.

User Account

All Pages