Mathematics, 08.03.2021 01:00 dmgcity

A group of students at a high school took a standardized test. The number of students who passed or failed the exam is broken down by gender in the following table.
Determine whether gender and passing the test are independent by filling out the
blanks in the sentence below, rounding all probabilities to the nearest thousandth.
Passed Failed
Male
121
36
Female
6
63
Since P(male)*P(fail)
and P(male and fail) =
the two results are
V so the events are

Answers: 1

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 21:00

An account with a $250 balance accrues 2% annually. if no deposits or withdrawals are made, which graph can be used to determine approximately how many years will it take for the balance to be $282? it's e2020 ni️️as

Answers: 1

Answer

Mathematics, 22.06.2019 02:30

Astudent found the solution below for the given inequality. |x-9|< -4 x-9> 4 and x-9< -4 x> 13 and x< 5 which of the following explains whether the student is correct? -the student is completely correct because the student correctly wrote and solved the compound inequality. -the student is partially correct because only one part of the compound inequality is written correctly. -the student is partially correct because the student should have written the statements using “or” instead of “and.” -the student is completely incorrect because there is no solution to this inequality.

Answers: 2

Answer

Mathematics, 22.06.2019 02:30

Amotorboat maintained a constant speed of 12 miles per hour relative to the water in going 45 miles upstream and then returning. the total time for the trip was 8.0 hours. use this information to find the speed of the current.

Answers: 1

Answer

Mathematics, 22.06.2019 03:30

The elmina wilson company produces spaghetti sauce that is used in restaurants. the fixed costs total $1,329,050. the selling price per 64 oz. can of sauce is $12.40. the variable cost per can is $4.80. what is the break-even point in number of cans?

Answers: 1

Answer

You know the right answer?

A group of students at a high school took a standardized test. The number of students who passed or...

Questions