subject
Mathematics, 06.10.2020 14:01 teresasaysrawr

The distribution of the number of moths captured per night by a certain moth trap is approximately normal with mean 103. If the z-score for 76 moth captures is -.58, what is the value of the standard deviation for the distribution? Round to the nearest whole number.

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 14:30
What is the inverse of the function f(x)=4x+8
Answers: 1
question
Mathematics, 21.06.2019 18:00
Louise measured the perimeter of her rectangular scrapbook to be 154 cm. if the scrapbook is 45 cm wide, how long is the scrapbook?
Answers: 1
question
Mathematics, 21.06.2019 23:30
Solve the following: 12(x^2–x–1)+13(x^2–x–1)=25(x^2–x–1) 364x–64x=300x
Answers: 1
question
Mathematics, 22.06.2019 00:00
City l has a temperature of −3 °f. city m has a temperature of −7 °f. use the number line shown to answer the questions: number line from negative 8 to positive 8 in increments of 1 is shown. part a: write an inequality to compare the temperatures of the two cities. (3 points) part b: explain what the inequality means in relation to the positions of these numbers on the number line. (4 points) part c: use the number line to explain which city is warmer. (3 points)
Answers: 2
You know the right answer?
The distribution of the number of moths captured per night by a certain moth trap is approximately n...
Questions
question
Mathematics, 13.05.2021 22:20
question
Mathematics, 13.05.2021 22:20
question
Mathematics, 13.05.2021 22:20