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The cholesterol readings for people over seventy are said to be normally distributed with a mean of 215 and a standard deviation of 15.What would be the 75th percentile reading?
answered
Oct 25, 2023
Mathematics
college
5
votes
21.4k
views
On average five birds hit the Washington Monument and are killed each week. Joe, an official, has requested that Congress allocate funds for equipment to scare birds away from the monument. A congressional
answered
Jun 25, 2023
Mathematics
college
9
votes
41.4k
views
Please, explain step by step.A car that’s initially traveling at 10 m/s accelerates uniformly for 4 seconds at a rate of 2 m/s2, in a straight line. How far does the car travel during this time?
answered
Feb 13, 2023
Physics
high-school
3
votes
206k
views
Think of possible reasons why the 0003 river-merchant left. Do you think he will ever return? What may have delayed him?
answered
Jan 21, 2023
English
college
10
votes
115k
views
I need help For the finals A B C or D
answered
Nov 18, 2022
Spanish
college
9
votes
63.1k
views
Science can use supernatural explanations if necessary. True False
answered
Aug 30, 2022
Social Studies
high-school
2
votes
148k
views
If a badger has 23 chromosomes in it’s egg cell, how many chromosomes are in it’s muscle cell?
answered
Jul 30, 2022
Biology
high-school
1
vote
3.6k
views
HELP!! Is –41/2 equivalent to (–4)1/2? Why or why not?
answered
Apr 2, 2022
Mathematics
college
4
votes
64.5k
views
Why should a person create a budget? a. to reduce the amount of debt they currently owe b. to negotiate terms of payment with their creditors c. to control the amount of debt they may encounter in the
answered
Mar 28, 2022
Social Studies
high-school
4
votes
142k
views
Ellos _____ a jugar. Question 14 options: a) empieza b) empiezo c) empiezan d) empezamos
answered
Jan 9, 2022
Spanish
college
3
votes
173k
views
What are good Q&A questions to ask a movie director?
answered
Dec 22, 2021
English
high-school
3
votes
153k
views
Please help i need help please
answered
Nov 12, 2021
Biology
high-school
5
votes
141k
views
The Sieve of Eratosthenes is an elegant algorithm for finding all the prime numbers up to some limit n. The basic idea is to first create a list of numbers from 2 to n. The first number is removed from
answered
Nov 11, 2021
Computers and Technology
college
1
vote
159k
views
What makes the yardstick test a direct measurement of reaction time?
answered
Nov 10, 2021
English
middle-school
3
votes
30.4k
views
What are the constants in the expression below? Select three options. 12+x-3.7-8y+1/3 -8 -3.7 1/3 x 12
answered
Oct 24, 2021
Mathematics
middle-school
3
votes
208k
views
Which set of numbers could represent the side lengths of a right triangle? A. 0.1, 0.2, 0.3 B. 1.8, 2.4, 3 3, 8, 10 D. 5, 7, 12
answered
Sep 27, 2021
Mathematics
high-school
4
votes
184k
views
(05.01) A book is 6 inches wide and 9 inches tall. 9 inches 6 inches A publisher wants to use a scale factor of 1.5 to enlarge a book. What will the area of the front of the book be after the book is enlarged?
answered
Sep 27, 2021
Mathematics
high-school
1
vote
171k
views
Marcus has to write a 412 page essay for his English class. He has only written 116 pages. How many pages does he have left to write?
answered
Aug 29, 2021
Mathematics
middle-school
2
votes
154k
views
What is the correct definition of the word wigwam? a. a cluster of multistory structures made out of adobe b. a large family, or group of families, related through common ancestory c. a portable dome or
answered
Aug 26, 2021
History
middle-school
7
votes
34.9k
views
The photo shows dew drops that formed on the grass when temperatures cooled during the night. Which change of state happened to form the dew? A. Liquid to gas B. Gas to liquid C. Solid to gas D. Gas to
answered
Jun 17, 2021
Physics
high-school
5
votes
182k
views
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