Answer:
Matching Tiles with Terms:
Term Example
NOT a Representative Sample Drivers who reside in Middlefield
Population Residents of Middlefield
Representative Sample Residents randomly chosen from the
town register
Step-by-step explanation:
Population includes all the residents of Middlefield.
Representative Sample is a population subset that accurately reflects the characteristics of the population. For example, the subset of residents who are randomly chosen from the town register is an unbiased and representative sample.
NOT a Representative Sample: For example, drivers who reside in Middlefield do not represent the characteristics of the population of Middlefield.
Answer:
x = -5 ; y= -1
Step-by-step explanation:
10y = -10
y = -1
-8x = 44 -4
-8x = 40
x = -5
Answer:$20,000
Step-by-step explanation:
10,000+10,000=20,000 Or
10,000x2=20,000
Answer:
22, -6
Step-by-step explanation:
q-8=14 or 8-q=14
q=22 or q= -6
Answer: 3) 0.8493
Step-by-step explanation:
Given : Red Bull GmbH (the parent company) has observed that daily sales are normally distributed with an average of 7,421,143 drinks sold with a standard deviation of 6,974.621.
i.e.
Let x denotes the daily sales .
Then, the probability that on a given day below 7,428,350 drinks are sold would be :
Hence, the correct answer is 3) 0.8493
