Which ordered pair represents the year when the trees will be the same height?
it will be at (8,11).
The type of sampling used in this scenario is "simple random sampling." In other words, the type of sampling used in this scenario is simple random sampling because each contestant's name has an equal chance of being selected from the bag.
Simple random sampling is a method where each member of the population has an equal chance of being selected. In this case, all the contestant names are written on separate cards, and three names are picked from the bag. Since each card has an equal probability of being selected, this represents simple random sampling.
Other types of sampling, such as stratified sampling or cluster sampling, involve dividing the population into groups or clusters and selecting samples from those groups. However, since the scenario doesn't mention any specific grouping or clustering of the contestants, simple random sampling is the most appropriate classification.
Therefore, the type of sampling used in this scenario is simple random sampling because each contestant's name has an equal chance of being selected from the bag.
Learn more about different sampling here:
#SPJ2
602 − 402 = 3600 − 1600 = 2,000
602 − 402 = (60 − 40)2 = 202 = 400
602 − 402 = (60 + 40)(60 − 40) = (100)(20) = 2,000
Answer:
A
Step-by-step explanation:
B) y = 2/7
C) y = -2/5
D) y = 3/4
Correct answer: A
Answer: A
Step-by-step explanation: You said the correct answer is a and if you are not lying then I am right
Answer: The new price of the book = $14.04
Step-by-step explanation:
We are given that, the original price of book = $19.50
Price marked down by 28 percent, that means the original price of the book was decreased by 28%.
Also, 28%= 0.28 [we divide % by 100 to convert it into decimal]
Then , the new price is given by :-
New price = (Original price) - ( Marked down percentage) x (Original price)
= ($19.50)- (0.28) ($19.50)
= ($19.50)(1-0.28)
= ($19.50) (0.72)
= $14.04
Therefore , the new price of the book = $14.04
(B) e^(1/2)
(C) e
(D) e^(3/2)
(E) There is no maximum value for v.