Answer:
Yes
Step-by-step explanation:
since it is being multiplied by -3 each time its geometric
Answer:
10 pounds of the $1.50 chocolate were used.
30 - x represents the number of pounds of the 0.90 chocolate used.
Step-by-step explanation:
30 * 1.10 = 1.5x + 0.9 (30 - x)
33 = 1.5x + 27 - 0.9x
0.6x = 6
x = 10
Answer:
F
Step-by-step explanation:
Answer: d. 0.0213
Step-by-step explanation:
Given : Mean arrival rate = 16 customers per hour.
The Poisson distribution formula is given by :-
,where is the mean of the distribution.
If X = the number of customers arrivals , then the probability that in the next hour there will be exactly 9 arrivals will be :-
Hence, the probability that in the next hour there will be exactly 9 arrivals= 0.0213
Therefore , the correct answer is option (d.).
The missing figure is attached down
∠a and ∠e are corresponding angles ⇒ B
Step-by-step explanation:
In the attached figure
- AB is parallel to CD
- They are intersected by a transversal
∵ AB // CD and intersected by a transversal
∴ ∠a = ∠e ⇒ Corresponding angles
∴ ∠b = ∠f ⇒ Corresponding angles
∴ ∠c = ∠g ⇒ Corresponding angles
∴ ∠d = ∠h ⇒ Corresponding angles
∴ ∠c = ∠f ⇒ alternate interior
∴ ∠d = ∠e ⇒ alternate interior
∴ ∠a = ∠h ⇒ alternate exterior
∴ ∠b = ∠g ⇒ alternate exterior
∠a and ∠e are corresponding angles
Learn more:
You can learn more about the parallel lines in
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