Each person received 3 doughnuts, do 6 times 4 which is 24 and divide that among 8, its 3
a = 2t+32=c
b= 2*10=20+32=52oz of coffee
I think this is right
Answer:
Its blurry, can you take another picture?
Step-by-step explanation:
Answer:
0.74 to 6.06
Step-by-step explanation:
The groups are independnet,
SE(xh bar-xa bar)=sqrt [sh^2/nh+sa^2/na]=sqrt [10.1^2/80+10.3^2/80]=1.61
At df=157, the t critical is 1.65
90%c.i=(xh bar-xa bar)+-tcritical SE(xh bar-xa bar)
=(25.2-21.8)+-1.65*1.61
=0.74 to 6.06
Answer:
STOP
Step-by-step explanation:
People actually want to answer questions.
