The z-score for this temperature is 2.097. The probability that a temperature would be greater than or equal to this temperature is 0.0179, or 1.79%. This would be considered an unusual temperature.
ExplanationUsing a z-table (http://www.z-table.com) we find the probability that a score is less than this to be 0.9821. Thus the probability that a score is greater than or equal to this would be 1-0.9821=0.0179.
Answer:
The answer is C.
Step-by-step explanation:
Given that (5,k) lies on the line that has the equation of 2x + y = 9. So in order to find k, you have to substitute the coordinates into the equation :
Let x = 5,
Let y = k,
Answer:
12
Step-by-step explanation:
We know that 15/20 students voted in the StuCo election on the first go around.
Using this ratio for 16 student is as simple as multiplying 15/20 by 16
(15/20)*16=12
Answer: No because f(x) = 10 - 3x equals 10/3 and g(x) = 5 - 4x = 5/4
Step-by-step explanation:
Answer:
Step-by-step explanation:
A. Sunkist Bank
To get 18 % of a number, multiply by ¹⁸/₁₀₀ or 0.18.
B. Number of people
(1) Calculate the area
A = lw = 290 ft × 230 ft = 66 700 ft²
(2) Calculate the number of people
You can fit 1 person into 3 ft² of space.
C. Number of boxes
(1) Volume of closet
V = lwh = 15 ft × 10 ft × 9 ft = 1350 ft³
(2) Volume of a box
V = lwh = 2 ft × 1.5 ft × 1 ft = 3 ft³
(3) Number of boxes