Answers by Pranav Kapoor
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Answers by Pranav Kapoor

Answers by Pranav Kapoor
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A researcher analyzed the results of her data from 30 subjects and calculated the variance of scores at 113.00. What is the standard deviation?
answered Jul 27, 2021
3 votes
140k views
A turtle can walk \dfrac{1}{12} 12 1 ​ start fraction, 1, divided by, 12, end fraction of a kilometer in an hour. The turtle is \dfrac15 5 1 ​ start fraction, 1, divided by, 5, end fraction of a kilometer
answered Jul 20, 2021
3 votes
143k views
Two components of a minicomputer have the following joint pdf for their useful lifetimes X and Y: f(x, y) = xe−x(1 + y) x ≥ 0 and y ≥ 0 0 otherwise (a) What is the probability that the lifetime X of the
answered Jul 19, 2021
5 votes
136k views
A machine on an assembly line fills cans with quantities of food that are normally distributed with a standard deviation of 0.057 pounds. The mean quantity filled is estimated using a sample of 100 cans.
answered May 8, 2021
2 votes
163k views
HELP ME PLZZ I NEED HELP
answered Apr 30, 2021
4 votes
218k views
Q23 Stoichiometry 4 Points Use the balanced equation: Fe2O3(s) + 3H2(g) →2Fe(s) + 3H2O(l), to answer following question. Calculate how many grams of iron metal are produced starting with 0.85 g of Fe2O3
answered Feb 24, 2021
6 votes
165k views
PLEASE HELP ME QUICKLY!!!!!!!! (ALL MY POINTS) Read this passage from “Two Friends.” What contrast is being drawn by the author? Morissot, who was anxiously watching his float bobbing up and down, was
answered Jan 13, 2021
6 votes
125k views
In a DNA microarray experiment, fluorescently labeled ______ are allowed to bind to known ______ sequences on a grid. a. RNA; DNA b. DNA; RNA c. RNA; cDNA d. RNA; RNA e. cDNA; DNA
answered Nov 21, 2020
2 votes
134k views
John's Specialty Store uses a periodic inventory system. The following are some inventory transactions for the month of May 2013: 1. John's purchased merchandise on account for $5,400. Freight charges
answered Oct 18, 2020
0 votes
4.0k views
Why are trace fossils used as evidence of an organisms movement behavior ​
answered Oct 4, 2020
5 votes
65.1k views
What is the most likely reason why Southern colonies had such different exports from those of New England?​
answered Apr 15, 2020
7 votes
209k views
How did tariffs affected American merchants?
answered Nov 13, 2019
3 votes
66.9k views
Help with algebra homework pls!
answered Oct 11, 2019
2 votes
108k views
30 Points!!! Remember show your work!
answered Jun 8, 2019
3 votes
208k views
sammy buys his clothes at super discounts. on saturday he bought shoes regularly priced at $40 for 25% off, and jacket regularly priced at $100 for 30% off before the sales taxe what was the total price
answered May 14, 2019
5 votes
149k views
The bretton woods system ended in select one: a. 1945. b. 1973. c. 1981. d. 2001.
answered May 10, 2019
2 votes
232k views
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