Answer:
The answer of a is 56
Step-by-step explanation:
139 - 83 = 56
Answer:
0.1052
Step-by-step explanation:
Given that proportion of germination in the population is 94% =0.94
p = 0.96
Sample size = 220
Std dev of p =
The probability that more than 96% of the 220 seeds in the packet will germinate
=
Assumptions are np and nq >5 and also sample size >220 hence normal
Answer:
c
Step-by-step explanation:
Answer:1:3
Step-by-step explanation:
Answer:
Brainliest
Step-by-step explanation:
y=2.78(4)-4.4 = 6.72