Mathematics, 13.02.2021 06:10 samm8940
All else being equal, if you cut the sample size in half, how does this affect the margin of error when using the sample to
make a statistical inference about the mean of the normally distributed population from which it was drawn?
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O The margin of error is multiplied by V0.5.
The margin of error is multiplied by V.
The margin of error is multiplied by 0.5.
O The margin of error is multiplied by 2.
Answers: 3
Mathematics, 21.06.2019 20:30, nosugh
If m∠abc = 70°, what is m∠abd? justify your reasoning. using the addition property of equality, 40 + 70 = 110, so m∠abd = 110°. using the subtraction property of equality, 70 − 30 = 40, so m∠abd = 30°. using the angle addition postulate, 40 + m∠abd = 70. so, m∠abd = 30° using the subtraction property of equality. using the angle addition postulate, 40 + 70 = m∠abd. so, m∠abd = 110° using the addition property of equality.
Answers: 2
Mathematics, 21.06.2019 21:30, swordnewsnetwork
Which of the following disjunctions is true? 4 + 4 = 16 or 6 - 5 = 11 4 · 3 = 7 or 3 - 2 = 5 8 - 5 = 13 or 7 · 2 = 12 7 - 4 = 11 or 6 + 3 = 9
Answers: 1
All else being equal, if you cut the sample size in half, how does this affect the margin of error w...
Mathematics, 04.11.2019 15:31
Mathematics, 04.11.2019 15:31
Mathematics, 04.11.2019 15:31