Statistics & Probability

Question 1

The mean is the middle number of a set of data.

Accepted Answer

False

Question 2

What is the probability of flipping a coin and getting heads 3 times in a row?

Accepted Answer

1/8

Question 3

The mean includes every value in a data set as part of the calculation.

Accepted Answer

True

Question 4

What is the range of the following set of data?

Accepted Answer

10

Question 5

You roll a die. What is the P(6)?

Accepted Answer

1/6

Question 6

What is the median of the following set of data?

Accepted Answer

9

Question 7

Probability is defined as the likelihood that something will occur.

Accepted Answer

True

Question 8

If you flip a coin 10 times and it lands on heads each time, the P(heads) is greater on that day.

Accepted Answer

False

Question 9

You roll a die. What is the P(1 or 6)?

Accepted Answer

1/3

Question 10

What is the median of the box and whiskers plot below?

Accepted Answer

3

Questions 10