Questions by Jjrr

Questions by Jjrr

A regression analysis involved 17 independent variables and 697 observations. The critical value of t for testing the significance of each of the independent variable's coefficients will have a. 696 degrees

asked May 22, 2020

1 answer

0 votes

44.5k views

Lena sells cosmetics and receives commission of 45%. She sold $200 worth of cosmetics to one customer. How much commission did she earn?

asked Nov 26, 2019

1 answer

2 votes

31.8k views

What is the equation of a line that passes through the point (2, 7) and is perpendicular to the line whose equation is y=x/4+5 ? Enter your answer in the box.

asked Nov 11, 2019

1 answer

3 votes

98.5k views

Linda, Willy's wife in Death of a Salesman, seems to be constantly on the side of her husband—until her final lines of the play when she utters, "We're free." This has at least two meanings—the first a

asked Sep 25, 2019

2 answers

4 votes

109k views

An archaeologist studies _____.

asked Sep 16, 2019

2 answers

2 votes

102k views

How does acid rain harm human society? It causes a change in ocean currents. It damages crops. It leads to a variety of diseases. It brings about drought.

asked May 13, 2019

2 answers

2 votes

11.6k views

Why did george washington want to remain neutral in the war between france and britain?

asked Oct 16, 2018

1 answer

0 votes

225k views

The Area of the net is 24 cm2. What is the side length of the cube?

asked Jul 24, 2018

2 answers

0 votes

163k views

Convert 863,000,000,000,000 to scientific notation use four significant figures

asked Jun 25, 2018

1 answer

3 votes

27.5k views

Cameron bought 245 grams of green beads and 182 grams of blue beads. How many more grams of green beads than blue beads did Cameron buy?

asked Jun 9, 2018

2 answers

0 votes

25.9k views

If 1 Chinese yuan equals 13.2455 Japanese yen, then 1 Japanese yen equals approximately how many Chinese yuan? A. 0.0755 B. 13.0755 C. 13.2455 D. 0.2455

asked Feb 3, 2018

1 answer

4 votes

29.5k views

A student is attempting to simplify the express below. Sample mathematical work is shows. which statement best applies to the sample mathematical work? Given a+b-2(ab-a), I first apply the distributive

asked Jan 12, 2017

2 answers

4 votes

121k views

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