subject
Mathematics, 13.12.2021 16:20 shelbyetheridge1011s

Colin predicted whether he got answers right or wrong in his 50 question exam. He identified the 12 questions he thought he got wrong.
It turns out that Colin got 5 questions right that he thought he got wrong.
Colin also got a total score of 42 out of 50 in the test.
What is the percentage accuracy he had with predicting his scores?

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 14:50
About 60% of the normal humanbeing's body weight is composed ofwater. how much of a 125 poundperson is water weight? f 72 pounds h 76 poundsg 75 pounds i 80 pounds
Answers: 3
question
Mathematics, 21.06.2019 16:40
The sum of two numbers is 86, and their difference is 20. find the two numbers
Answers: 2
question
Mathematics, 21.06.2019 18:30
Mr. and mrs. wallace have decided to buy a car for $21,600. they finance $15,000 of it with a 5-year auto loan at 2.9% arp. what will be their monthly payment be? a. $268.20 b. $268.86 c. $269.54 d. $387.16 (monthly car loan payment per $1,000 borrowed) i need !
Answers: 1
question
Mathematics, 21.06.2019 20:30
Asunflower was 20 1/2 inches tall. over the next 6 months, it grew to a height of 37 inches tall. what was the average yearly growth rate of the height of the plzzz write a proportion i will give you 100 points
Answers: 1
You know the right answer?
Colin predicted whether he got answers right or wrong in his 50 question exam. He identified the 1...
Questions
question
Chemistry, 27.10.2020 05:10
question
English, 27.10.2020 05:10
question
Mathematics, 27.10.2020 05:10
Questions on the website: 13722360