Statistics and Probability

Question 1

Height of 100 students

Accepted Answer

Continuous

Question 2

The mean of a probability distribution is the expected value of a discrete random variable.

Accepted Answer

True

Question 3

The curve is symmetrical to which of the following?

Accepted Answer

Mean

Question 4

Which of the following is the curve symmetrical to?

Accepted Answer

Mean

Question 5

Known as probability mass function; the values that a random variable can take with their corresponding probabilities

Accepted Answer

Discrete Probability Distributions

Question 6

Number of cards drawn

Accepted Answer

Discrete

Question 7

Which of the following is the area under the normal curve?

Accepted Answer

1

Question 8

A function that links specific numerical value to each element in the sample space of any given experiment or situation.

Accepted Answer

Random Variable

Question 9

Number of rotten bananas in a bunch of bananas

Accepted Answer

Discrete

Question 10

It is the square root of the variance

Accepted Answer

Standard Deviation

Questions 10