Mathematics, 28.11.2019 02:31 Gennn43
Anewsletter publisher believes that 26%26% of their readers own a laptop. a testing firm believes this is inaccurate and performs a test to dispute the publisher's claim. after performing a test at the 0.020.02 level of significance, the testing firm fails to reject the null hypothesis. what is the conclusion regarding the publisher's claim?
Answers: 2
Mathematics, 22.06.2019 02:00
Reading tests are compared for two students. sara got 98, 100, 65, 78, 98, 46, 100, 100, 45, and 50 on her reading test. lee got 97, 67, 89, 99, 100, 45, 79, 89, 58, and 67 on his reading test.
Answers: 1
Mathematics, 22.06.2019 03:00
What is the slope of the line that has an equation of y equals x -3
Answers: 2
Mathematics, 22.06.2019 03:00
Plz asap what is the range of the cluster in the scatter plot a. between 4 and 8 years of experience b. between $40,000 and $60,000 c. between 6 and 12 years of experience d. between $10,000 and $60,000
Answers: 2
Mathematics, 22.06.2019 03:00
Plz 20 points polynomials 1: subtract and simplify (–y^2 – 4y – 8) – (–4y^2 – 6y + 3) 2: multiply and simplify 2x^2 y^3 z^2 · 4xy^4 x^2 3: multiply and simplify (x – 4) (x2 – 5x – 6)
Answers: 1
Anewsletter publisher believes that 26%26% of their readers own a laptop. a testing firm believes th...
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