Answer: 2.46
Step-by-step explanation:
Formula for x-score is given by :-
, where 
= Sample mean , 
= population mean, 
= population standard deviation, n= sample size.
As per given , n=10
= $29,056
= $3,339
= $31,650
Then,
Hence, the z-score = 2.46
Answer:
50.264 grams -> 50.2
Step-by-step explanation:
Step-by-step explanation: The set of real numbers is denoted using the symbol R or. and is sometimes called "the reals".
Answer: k = 27
Step-by-step explanation:
Here's the complete question:
Write the word sentence as an equation. Then solve the equation. A number k increased by 7 is 34.
An increase in k simply means that there's an addition. This will be:
k + 7 = 34
k = 34 - 7
k = 27
Therefore, the value of k is 27
Answer:
C. I and II
Step-by-step explanation:
In q1, all trig functions are positive. q2, sin and csc is positve. hope this helps!!
