Mathematics, 28.03.2020 21:14 dwilburn01

The following data summarizes results from 1000 pre-employment drug screening tests. If one of the test subjects is randomly selected, find the probability that the subject had a positive test result or a negative test result.
Positive Test Result
Negative Test Result

Subject Uses Drugs
90
8
Subject Is Not a Drug User
86
816

Answers: 1

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 16:00

The graph shows the function f(x) = (2.5)x was horizontally translated left by a value of h to get the function g(x) = (2.5)x–h.

Answers: 1

Answer

Mathematics, 21.06.2019 17:00

Suppose a pendulum is l meters long. the time,t,in seconds that it tales to swing back and forth once is given by t=2.01

Answers: 1

Answer

Mathematics, 21.06.2019 20:00

Given the two similar triangles, how do i find the missing length? if a=4, b=5, and b'=7.5 find a'

Answers: 1

Answer

Mathematics, 21.06.2019 20:30

The graph of y x3 is translated so that the point (1. 1) is moved to (1, 4). what is the equation of the new graph?

Answers: 1

Answer

You know the right answer?

The following data summarizes results from 1000 pre-employment drug screening tests. If one of the t...

Questions

Biology, 11.12.2019 22:31

Gene expression is a a regulated process that involves controlling the amount of proteins produced by a gene. b a rand...

History, 11.12.2019 22:31

Question 2 in what way were mesoamerican civilizations like the ancient romans of western europe? a. they gradually built a government ba...

Chemistry, 11.12.2019 22:31

How many moles of so3 are produced by 2.3 mil fes2...

Physics, 11.12.2019 22:31

During cooling, the kinetic energy of the molecules falls. why does this happen? a. the motion of the molecules increases. b.

English, 11.12.2019 22:31

Source: controlling dissent directions: read your assigned section. discuss your section within your group. after discussion begin working on...

History, 11.12.2019 22:31

Which renaissance master produced the workshown here? a) van eyckb) giottoc) hans holbeind) donatello

Mathematics, 11.12.2019 22:31

The median home value in torrance is currently $750,900. last year the median home price in torrance was 650,700. what is the percent increase in the...

Mathematics, 11.12.2019 22:31

Now, suppose one of the roots of the polynomial function is irrational. the roots of the function are 2, picture , and 5. write the equation for this...

Mathematics, 11.12.2019 22:31

Find (f-g)(x) where f(x) = 2x^2+5x - 8 , g(x) = -x^2 +6x...

Mathematics, 11.12.2019 22:31

Adeposit of $1500 in an account pays 5 1/4% interest compounded annually. how much will be in the account after 15 years?...

Mathematics, 11.12.2019 22:31

What is the value of the expression below? 4/5 plus 3/5 plus 3.5 x 5 a.17-7/10 b.18-9/10 c. 21-3/4

English, 11.12.2019 22:31

What is the setting of the story in "the pedestrian"? o a. the 1950s o b. the year 2053 o c. present day o

Mathematics, 11.12.2019 22:31

kwesi is putting on sunscreen. he uses 3 ml to cover 45 cm squared of his skin. he wants to know how many milliliters of sunscreen (g) he...

English, 11.12.2019 22:31

"he went to the store, he bought a candy bar". is this a fragment or run on sentence? rewrite the sentence to make it grammatically correct....

Mathematics, 11.12.2019 22:31

Brooks is walking up a hill at 130 3/4 feet above sea level when he kicks a pebble. if the pebble falls to the base of the hill, which is 18.5 feet be...

Mathematics, 11.12.2019 22:31

Adeposit of $1500 in an account pays 5 1/4% interest compounded annually. how much will be in the account after 15 years?...

Mathematics, 11.12.2019 22:31

Triangle tuv is similar to triangle xyz. which of the following statements is true?

Chemistry, 11.12.2019 22:31

Abuffer of ph 4.1 is to be prepared from a weak acid and its salt. the best acid from which to prepare the buffer is a. phthalic acid, k1 = 1.3 × 10-3...

Business, 11.12.2019 22:31

The total product curve: a. will become flatter as output increases if there are diminishing returns to the variable input. b. will be downward-slopi...

Business, 11.12.2019 22:31

Beltre corporation is a small wholesaler of gourmet food products. data regarding the store's operations follow: • sales are budge...

More questions: Mathematics Another questions