Answer:
y=1/2x-1
Step-by-step explanation:
Answer: 0.6521
Step-by-step explanation:
According to the Binomial distribution , the provability of getting x successes in n trials is given by :-
, where p=probability of getting success in each trial.
Let x denotes the number of defective products.
here , n=7 and p =0.14
Then, the probability that among 7 randomly selected products, at least one of them is defective= P(X ≥ 1) =1- P(X<1)
= 1- P(X=0)

![=1-(1(1)(0.86)^7\ \[\because ^nC_0=1]](https://tex.z-dn.net/?f=%3D1-%281%281%29%280.86%29%5E7%5C%20%5C%5B%5Cbecause%20%5EnC_0%3D1%5D)


Hence, the probability that among 7 randomly selected products, at least one of them is defective is 0.6521 .
Answer:
G
Step-by-step explanation:
Using the rule of radicals
×
⇔ 
Simplifying the radicals in the expression

= 
=
× 
= 2
------------------

= 
=
× 
= 3
Then
+ 
= 2
+ 3
= 5
→ G
Answer:
C. 3/2
Step-by-step explanation:
The line intercepts the X-axis in between at 1.5 units which is equal to 3/2.