Mathematics, 23.07.2019 19:10 butterflycc
Problem 1 a jar contains blue, red and green balls. the null-hypothesis h0 is that there is 25% percent of red balls. (1) a sample of 36 ball have been randomly pull out of jar. it contained 16 red balls. what is the probability of that happening? do you still believe that jar contains 25% red balls?(2) we create a statistic which we will use to test the h0 . the statistic is simply a number of red balls in the sample of 36 balls. we make a decision that we will reject the null-hypothesis if sample contains more than 15 red balls. what is the probability of that happening assuming that null-hypothesis is true?
Answers: 1
Mathematics, 21.06.2019 15:00, asianpatriot7375
The sixth grade art students are making a mosaic using tiles in the shape of right triangles. each tile has leg measures of 3 centimeters and 5 centimeters. i f there are 200 tiles in the mosaic what is the area of the mosaic.
Answers: 1
Mathematics, 21.06.2019 16:40, elizabethwaller8104
Identify an equation in point slope form for the line perpendicular to y=3x+5 that passes through (4,-1)
Answers: 2
Mathematics, 21.06.2019 17:00, danjan9084
Aplane flies around trip to philadelphia it flies to philadelphia at 220 miles per hour and back home with a tailwind at 280 miles per hour if the total trip takes 6.5 hours how many miles does the plane fly round trip
Answers: 1
Problem 1 a jar contains blue, red and green balls. the null-hypothesis h0 is that there is 25% perc...
Mathematics, 12.01.2020 13:31
Mathematics, 12.01.2020 13:31
Mathematics, 12.01.2020 13:31
Computers and Technology, 12.01.2020 13:31