subject
Mathematics, 02.03.2021 20:30 maddyclark19

100 students are interviewed to see which of biology, chemistry or physics they prefer. 22 of the students are girls. 6 of the girls like biology best. 23 of the boys prefer physics. 14 out of the 32 who prefer chemistry are girls. What percentage of the students prefer biology?

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 20:30
Wrote and expression for the difference of p and 4
Answers: 1
question
Mathematics, 21.06.2019 21:30
Ahypothesis is: a the average squared deviations about the mean of a distribution of values b) an empirically testable statement that is an unproven supposition developed in order to explain phenomena a statement that asserts the status quo; that is, any change from what has been c) thought to be true is due to random sampling order da statement that is the opposite of the null hypothesis e) the error made by rejecting the null hypothesis when it is true
Answers: 2
question
Mathematics, 21.06.2019 21:30
Awater truck is filling a swimming pool. the equation that represents this relationship is y=19.75x where y is the number of gallons of water in the pool and x is the number of minutes the truck has been filling the pool.
Answers: 1
question
Mathematics, 21.06.2019 21:50
Desmond wants to sell his car that he paid $8,000 for 2 years ago. the car depreciated, or decreased in value, at a constant rate each month over a 2-year period. if x represents the monthly depreciation amount, which expression shows how much desmond can sell his car for today? 8,000 + 24x 8,000 - 24x 8,000 + 2x 8,000 - 2xdesmond wants to sell his car that he paid $8,000 for 2 years ago. the car depreciated, or decreased in value, at a constant rate each month over a 2-year period. if x represents the monthly depreciation amount, which expression shows how much desmond can sell his car for today? 8,000 + 24x 8,000 - 24x 8,000 + 2x 8,000 - 2x
Answers: 1
You know the right answer?
100 students are interviewed to see which of biology, chemistry or physics they prefer. 22 of the st...
Questions
question
Mathematics, 28.01.2021 08:30
question
Mathematics, 28.01.2021 08:30
question
Medicine, 28.01.2021 08:30
question
Mathematics, 28.01.2021 08:30
question
Mathematics, 28.01.2021 08:30
question
Biology, 28.01.2021 08:30
question
Mathematics, 28.01.2021 08:30
question
Physics, 28.01.2021 08:30
question
Mathematics, 28.01.2021 08:40
Questions on the website: 13722367