Mathematics, 08.07.2019 18:20 gigi813
What happens if the correltype the correct answer in each box. spell all words correctly, and use numerals instead of words for numbers. if necessary, use / for the fraction bar(s).
the scatter plot presents ray's monthly electricity bills and the amount of time ray spent at home from january through august.
using the scatter plot, find the correlation coefficient of this data set.
the correlation coefficient (r) is
.
Answers: 1
Mathematics, 21.06.2019 21:30, girlysimbelieve
Aroulette wheel has 38 slots in which the ball can land. two of the slots are green, 18 are red, and 18 are black. the ball is equally likely to land in any slot. the roulette wheel is going to be spun twice, and the outcomes of the two spins are independent. the probability that it lands one time on red and another time on black in any order is(a) 0.5 (b) 0.25 (c) 0.4488 (d) 0.2244
Answers: 1
What happens if the correltype the correct answer in each box. spell all words correctly, and use nu...
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