![frisha](/avatars/10007.jpg)
frisha
26.08.2019 •
Mathematics
Astudy has three groups, each with an equal number of participants. you can estimate the population variance from the variance within each group, giving three estimates, 54.4, 48.6, and 50.9. what is the within-group estimate of the population variance?
Solved
Show answers
More tips
- F Food and Cooking How to Make Cottage Cheese Casserole? A Proven Recipe...
- L Leisure and Entertainment How to Solve a Rubik s Cube Easily and Quickly...
- H Health and Medicine Want to Lose Weight? Gain Muscle without Damaging Your Health!...
- F Family and Home Parquet or laminate, which is better?...
- L Leisure and Entertainment How to Properly Wind Fishing Line onto a Reel?...
- L Leisure and Entertainment How to Make a Paper Boat in Simple Steps...
- T Travel and tourism Maldives Adventures: What is the Best Season to Visit the Luxurious Beaches?...
- H Health and Medicine Kinesiology: What is it and How Does it Work?...
- O Other How to Choose the Best Answer to Your Question on The Grand Question ?...
- L Leisure and Entertainment History of International Women s Day: When Did the Celebration of March 8th Begin?...
Answers on questions: Mathematics
- M Mathematics Write an expression for the sequence of operations described below. multiply 6 by b, then add 5 to the result. DO NOT SIMPLIFY ANY PART OF THE EXPRESSION. c:...
- M Mathematics Completely factor the polynomial: x^2 - 13x + 12...
- M Mathematics What s 38x + 2 = 39 + 194x Also dear gabriela8671, could you please stop deleting my stuff omg ty 3333...
- M Mathematics Gertrude is baking a cake the recipe calls for 6 cups of flour and she already misses in three cups. how many more Cubs she still needs to add her recipe...
- M Mathematics If anyone wants to join a zoom heres the meeting code:633 854 6022...
- M Mathematics You have been asked to design a can shaped like right circular cylinder that can hold a volume of 432π-cm3. What dimensions of the can (radius and height) will use the least amount...
- M Mathematics Zareen has 24 minutes to work on her math homework, and each problem is taking her Two-thirds of a minute, on average, to complete. Which expression can be used to determine the...
- M Mathematics Which fraction is equivalent to 0.36¯¯¯¯¯? 3/9 4/11 4/9 5/11...
- M Mathematics 25 POINTS! Find the value of x...
- M Mathematics A parallelogram has vertices A(0,3), B(-2,3), C(-4,2), D(-2,2). Parallelogram ABCD is transformed to parallelogram A B C D by a dilation, with the origin as the center of dilation...
Ответ: