Answer:
90 degrees
Step-by-step explanation:
Answer:
ig it Will be 8x-56 becoz 8 multiplies x and 7 and we get 8x-56
With
a standard deviation of 6 minutes, we will test the hypothesis that σ = 6
against the alternative that σ < 6 if a random sample of the test
times of 20 high school seniors has a standard deviation s = 4.51. use a
0.05 level of significance.
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The equation is Y= 2x + 4
I think you need help on every question you did, because mostly it is not accurate and correct.
