Answer:
0.842
Step-by-step explanation:
Give that:
Probability that statistics book will weigh at most x lbs ; this can be expressed as ;
P(x ≤ x)
Hence,
P(Z ≤ x) = 0.8
Hence, the Z score associated with a probability of P(Z ≤ x) = 0.8 can be obtained using a Z probability calculator :
Hence, Zscore = 0.842
Hence, the standardized score the weight is 0.842
Answer:
Range = 1 ≤ y ≤ 5
Step-by-step explanation:
The range of the graph is all possible y-values that is plotted in the graph.
The range includes y-values include y = 1, and y-values that fall between y = 1 and y = 5, 5 inclusive.
Range = 1 ≤ y ≤ 5
Answer:
It is greater than because 277.2/ 0.7 = 396 and 396 is greater than 277.2
Step-by-step explanation:
Answer:
hey um this isn't an answer but do you know the answer to this
Step-by-step explanation:
Arnold is planning on painting a mural. Before painting the mural, Arnold painted the picture on a paper that is 5 inches wide and 11 inches tall. Arnold is using a scale in which 1/2 inch represents 1 foot to paint the mural.
How tall will the actual mural be?
How wide will the actual mural be?
Answer:
A
Step-by-step explanation: