3 years ago

A test has 20 question if peter gets 80% correct, how many question did peter miss

Mathematics

2 answers:

AlexFokin [52]3 years ago

6 0

Answer:

16 questions right = 80%

So Peter missed 4 questions.

Hope this helps.

:-)

SVETLANKA909090 [29]3 years ago

5 0

Answer:

Step-by-step explanation:

you can divide 100 by 20 and each question is worth 5 points

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Read 2 more answers

suppose the theoretical probability of winning a prize in the carnival game 0.18 based on this probability how many more custome

Harlamova29_29 [7]

The number of customers I would have expected to win the prize is 6.

<h3>How many more customers would I have expected to win the prize?</h3>

Probability determines the chances that an event would happen. The probability the event occurs is 1 and the probability that the event does not occur is 0.

Based on the probability, the number of customers I would have expected to win: 0.18 x 300 = 36

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Please find attached the complete question. To learn more about probability, please check: brainly.com/question/13234031

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