Answer:
Step-by-step explanation:
Given that despite a series of quality checks by a company that makes television sets, there is a probability of 0.07% that a newly purchased television set does not work properly.
Mean of X = np = 175
Var = np(1-p) = 174.8775
Std dev = 13.224
X is N(175, 13.224(
With continuity correction required prob
= P(X<200) = P(X<200.5)
= 0.973091
Using binomial
P(X<200) = 0.9659
I'm a little confused by your question.
You said 60-8 = 52 which is true.
Then, you asked 4x = 52 in an integer form
x = 52/4
x = 13. (Is that what you're asking?)
I'm not sure if this helps, but please comment if you need any help! Hope this helps though! :D
1080-360 = 720
720-360=360
360-360=0
so tan 1080 = tan 0 = 0
Answer:
b
Step-by-step explanation:
