subject

Mathematics, 18.10.2021 08:40 nnekas

Assume that females have pulse rates that are normally distributed with a mean of 76.0 beats per minute and a standard deviation of 12.5 beats per minute. Complete parts a through c below. A. if 1 female is randomly selected, find the probability that her pulse rate is between 69 beats per minute and 83 beats per minute.

ansver

Answers: 3

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 13:00

Find csc x if sin x + cot x cos x =√3 a. 9 b. 3 c. √(3)/2 d. √(3)

Answers: 1

question

Mathematics, 21.06.2019 13:30

Is the orthocenter of a triangle on the inside ?

Answers: 2

question

Mathematics, 21.06.2019 13:40

Use the distance formula to determine the distance that point q is from r on the hypotenusebased on a 2-3 ratio.i need asap !

Answers: 3

question

Mathematics, 21.06.2019 15:30

Suppose you want just guess at the answers in a 5 question multiple-choice test. each question has 3 responses and only one is correct. what is the probability of getting two questions right just guessing? 20 points 0.3275 0.2753 0.7532 none of the above

Answers: 3

You know the right answer?

Assume that females have pulse rates that are normally distributed with a mean of 76.0 beats per min...

Questions

question

Mathematics, 12.07.2019 01:30

Simplify. 1/5 times the square root of 75xy^2z^3...

question

Business, 12.07.2019 01:30

In its income statement for the year ended december 31, 2019, sheridan company reported the following condensed data. operating expenses $ 759,720 int...

question

Physics, 12.07.2019 01:30

Derive the expression for the equivalent resistance of three resistors in[1] paraleli [2] series...

question

Business, 12.07.2019 01:30

The accounting records of ez company provided the data below. net income $ 59,500 depreciation expense 11,500 increase in inventory 3,750 decrease in...

question

Mathematics, 12.07.2019 01:30

Can someone check my geometry test plz.? 1. which statement best compares a line and a point? (1 point)(a) a line can lie on a pla...

question

History, 12.07.2019 01:30

Which statement describes an impact of gutenberg's invention of the printing press?...

question

Biology, 12.07.2019 01:30

What is the difference between enzymes, catalysts, and...

question

English, 12.07.2019 01:30

After coming up with a meaning for an unfamiliar word, you should verify the meaning in a dictionary an encyclopedia the index the table of contents...

question

Mathematics, 12.07.2019 01:30

Which choice is equivalent to the product below for acceptable values of x...

question

English, 12.07.2019 01:30

After coming up with a meaning for an unfamiliar word, you should verify the meaning in a dictionary an encyclopedia the index the table of contents...

question

Physics, 12.07.2019 01:30

Which best compares simple machines with compound machines? both make work easier, but compound machines consist of two or more simple machines. both...

question

English, 12.07.2019 01:30

What is a question you can ask when analyzing the structure of a text? a) how are allusions used for effect? b) how are main ideas devel...

question

Mathematics, 12.07.2019 01:30

Name the property the eqation illistragits 8.2+(-8.2)=0...

question

Mathematics, 12.07.2019 01:30

Rob is setting up a model train track that is 3 and 3 over 8 feet long. no telephone pole is needed at the start of the track. however, along the trac...

question

Mathematics, 12.07.2019 01:30

What is the value of x in the equation x^2+2x=24...

question

Mathematics, 12.07.2019 01:30

Sonja and dante are hiking up the side of a mountain. they reach the peak of 727 feet at the end of the day. if the mountain forms a 77° angle with th...

question

Chemistry, 12.07.2019 01:30

Consider the chemical reaction below. zn(s)+ 2h*(aq) → zn2+ (aq) + h2(g) which half reaction correctly represents reduction for this equat...

question

History, 12.07.2019 01:30

What affect did nationalism have on european affairs? a) it established unity and peace among european countries. b) it created resentment and often...

question

Mathematics, 12.07.2019 01:30

Solve this equation by using the quadratic formula [tex]x {2}^{} + 3x = 0[/tex]...

question

Mathematics, 12.07.2019 01:30

What is the numrecal expreion 4+5+-6...

More questions: Mathematics Another questions