Mathematics, 26.01.2021 14:00 ddllww369
The following table lists the masses, in grams, of the eight planets and the dwarf planet Pluto. Use the data to choose the correct answers in the item below.
Planet Mass (in grams)
Jupiter 1.989 · 10 30
Saturn 5.685 · 10 30
Neptune 1.024 · 10 29
Uranus 8.681 · 10 28
Earth 5.974 · 10 27
Venus 4.859 · 10 27
Mars 6.419 · 10 26
Mercury 3.302 · 10 26
Pluto 1.31 · 10 25
Uranus has a mass that is approximately times greater than Mercury's.
Answers: 1
Mathematics, 22.06.2019 01:30
Arecent study focused on the number of times men and women who live alone buy take-out dinner in a month. assume that the distributions follow the normal probability distribution and the population standard deviations are equal. the information is summarized below. statistic men women sample mean 24.85 21.33 sample standard deviation 5.54 4.93 sample size 34 36 at the 0.01 significance level, is there a difference in the mean number of times men and women order take-out dinners in a month? state the decision rule for 0.01 significance level: h0: μmen= μwomen h1: μmen ≠ μwomen. (negative amounts should be indicated by a minus sign. round your answers to 3 decimal places.) compute the value of the test statistic. (round your answer to 3 decimal places.) what is your decision regarding the null hypothesis? what is the p-value? (round your answer to 3 decimal places.)
Answers: 1
Mathematics, 22.06.2019 01:50
Whats the theoretical probability of popping a polka dot balloon? express your answer as a fraction, decimal and percent solid 15 polka dot 5 striped 17 plzz me due tomorrow
Answers: 2
The following table lists the masses, in grams, of the eight planets and the dwarf planet Pluto. Use...
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