Cards
Random
Binomial Distribution
Normal Distributions
100

The probability of drawing a red 2

What is 0.038?

100

Balls are placed in a bucket. The balls are numbered from 1 to 25. One ball is randomly selected from the bucket. The probability that ball # 22 is selected is...

What is 0.04?

100

Overland shoots 78% from the free throw line. The odds of making 5 out of 8 shots would be

What is 0.172?

100

The proportion below a z-score of 1.39 is

What is 0.9177?

200

The probability of drawing a three of diamonds from a deck of cards.

What is 0.019?

200

You have 1 die, the probability of rolling a 3 or a 4 is

What is 0.333?

200

A hockey goaltender has a save probability of 0.920. What would be the expected number of shots saved by this goaltender in a game where she faced 35 shots? 

What is 0.087?

200

The average points scored for an NBA team is 98.6 with a standard deviation of 9.3. The Mavs are averaging 107, what proportion of NBA teams are they above?

What is 0.8159?

300

The probability of drawing a club or a hear from a deck of cards.

What is 0.50?

300

The letters CBCARES are placed in a bucket. The probability of pulling out the letter E or C is...

What is 0.429?

300

A manufacturer of halogen bulbs knows that 3% of the production of bulbs will be defective. What is the probability that exactly 5 bulbs in a carton of 144 bulbs will be defective?

What is 0.169?

300

For a set of data with a mean of 12 and a standard deviation of 1.6, the proportion of the data lies above 8.5 is

What is 0.9857?

400

The probability of drawing a black card or a King from a deck of cards

What is 0.654?

400

6 blue, 7 green, 9 brown, and 15 yellow M&Ms are placed in a bucket. The probability of pulling out a yellow M&M given it was yellow or green is

What is 0.682?

400

A packet of vegetable seeds has a germination rate of 96%. What is the probability that at least 10 of 12 seeds planted will sprout?

What is 0.989?

400

For a set of data that has a mean of 450 with a standard deviation of 125, the probability the data lies between 300 and 575 is

What is 0.7262?

500

The probability of drawing at least a 3 (face cards count) given it was a Heart from a deck of cards.

What is 0.846?

500

2 red, 5 blue, 8 green, and 3 yellow chips are placed in a bucket. The color with the greatest chance of being drawn is...

What is green?

500

You are taking a 20 question multiple choice test and each question has 5 answer choices. What is the probability of getting a passing grade (60 or higher)?

What is 0.0001?

500

The standard deviation for a group is 3 and the mean is 81. The score that someone got if they are above 0.2546 of the people is

What is 79.02?

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