The following table lists the masses, in grams, of the nine planets (including dwarf planet pluto). use the data to choose the correct answers in the item below.

planet mass (in grams)
jupiter 1.989 ∙ 1030
saturn 5.685 ∙ 1029
neptune 1.024 ∙ 1029
uranus 8.681 ∙ 1028
earth 5.974 ∙ 1027
venus 4.869 ∙ 1027
mars 6.419 ∙ 1026
mercury 3.302 ∙ 1026
pluto 1.31 ∙ 1025
jupiter has a mass that is approximately times greater than venus's.

For the rule of 78, for a 12-month period, the last term in the sequence is 12 and the series sums to 78. for an 10 month period, the last term is and the series sum is . for a 15 month period, the last term is and the series sum is . for a 20 month period, the last term is and the series sum is

which of the following sets of data would produce the largest value for an independent-measures t statistic? the two sample means are 10 and 20 with variances of 20 and 25 the two sample means are 10 and 20 with variances of 120 and 125 the two sample means are 10 and 12 with sample variances of 20 and 25 the two sample means are 10 and 12 with variances of 120 and 125

The numbers on a football field indicate 10 yard increments. you walk around the perimeter of a football field between the pylons. you walk a distance of 30623 yards. find the area and perimeter of the indicated regions. write your answers as mixed numbers, if necessary. a. one end zone: perimeter: yd area: yd2 b. the playing field (not including end zones): perimeter: yd area: yd2 c. the playing field (including end zones): perimeter: yd area: yd2