Astudy comparing the resting heart rate of four different types of elite athletes recruited: 10 cyclists, 10 triathletes, 10 soccer players, and 10 baseball players. the resting heart rate of each athlete was measured, and the following hypothesis was tested using anova: "type of sport is a factor in elite athletes' resting heart rate." the between groups sum of squares was calculated to be 1,170.5, and the within groups sum of squares was calculated to be 8,470.1. (note: these are not the mean sum of squares) calculate the f-statistic to two decimal places.

F= 2.42

Step-by-step explanation:

Between group  4-1=3  1763   1770/3=590                 570/235.28                                                                                                                                                       =                                                                                                               =2.42

Within Groups      39-3=36    8470.1   8470.1/36 =235.28  

Total                40-1=39    

So F= 2.42

d) 48

step-by-step explanation:

16,32,48,64,80,96,112,128,144,160,176,192,208,224,240,256,272,288,304,320,336

to determine the unit cost your would divide the total cost by the number sold.

7 bagels for $4.41       $4.41/7 = $.63 each at fresh side

5 bagels for $3.60         $3.60/5 = $.72 each at value mart