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The number of nails of a given length is normally distributed with a mean length of 5 in and a standard deviation of 0.03 find the number of nails in a bag of 120 that are over 5.03 in long
answered
Feb 29, 2020
Mathematics
college
1
vote
130k
views
Plzzz helpplzzzzzzzzzzzz
answered
Nov 26, 2019
Mathematics
middle-school
5
votes
220k
views
El pasajero _______ (pone/se pone) su pasaporta en la mochila
answered
Sep 6, 2019
Spanish
middle-school
5
votes
138k
views
How many types of intelligence did gardner describe?
answered
Jun 17, 2019
Social Studies
high-school
5
votes
134k
views
What television reporter demonstrated that senator mccarthy was unfair in his investigation of americans he thought might be communists?
answered
Jan 8, 2019
Social Studies
high-school
3
votes
130k
views
Which of these is an advantage of a CT scan over an MRI? A. It produces a two- dimensional image B. It can guide treatment of cardiac diseases C. It does not use a contrast compound D. It uses less radiation
answered
Dec 14, 2018
English
college
5
votes
68.2k
views
each different letter of the word experiment is written in a card and placed in a hat. One card is drawn from the hat. How many possible outcomes are there for this experiment
answered
Oct 7, 2018
Mathematics
high-school
7
votes
198k
views
Preliminary evidence suggests that those who unconsciously identify as homosexual'but who consciously identify as straight'report more negative attitudes toward gays than most people do. this best illustrates
answered
Sep 20, 2018
Social Studies
high-school
3
votes
76.1k
views
30%of the cars sold by car dealer A were blue. 50% of the cars sold by car dealer B were blue. which statement must be true
answered
Aug 28, 2018
Mathematics
middle-school
2
votes
104k
views
There is much in common between medical and forensic workers, such as the study of the DNA profile. In what area would you expect to find the biggest variance? 1.bioinformatics 2.biochemistry 3.ethics
answered
Apr 29, 2018
Social Studies
high-school
3
votes
47.0k
views
PLEASE HELP i think the answer may be 25... am i correct
answered
Apr 17, 2018
Mathematics
middle-school
3
votes
107k
views
Read the following passage and answer the question. “Never another master kind as he! I’ll never find one – no matter where I go, not even if I went back to mother and father, the house where I was born
answered
Feb 19, 2018
English
middle-school
2
votes
74.1k
views
A football field measures 300 feet in length. It can also be expressed as approximately 5.7x10^n miles. If there are 5,280 feet in 1 mile, which is the most reasonable value of n? A.) -3. B.) -2. C.) 2
answered
Feb 12, 2018
Mathematics
high-school
4
votes
12.2k
views
How do you write exponents using number.
answered
Sep 16, 2017
Mathematics
middle-school
4
votes
151k
views
The perimeter of a square with 2/ 3 g cm sides.
answered
Aug 3, 2017
Mathematics
middle-school
3
votes
54.9k
views
What can radiometric dating reveal
answered
Jul 16, 2017
Biology
high-school
3
votes
146k
views
Which two factors are essential for a molecule to be considered polar?
answered
Jan 18, 2017
Chemistry
high-school
2
votes
106k
views
The scale of the model train is 1 inch to 13.5 feet. One of the cars of the model train is 5 inches long. What is the length, in feet, of the actual train car?
answered
Aug 18, 2016
Mathematics
middle-school
3
votes
11.6k
views
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