Yeah Yuh need 2 add all of that up
x = 4 and y = 9 and z = 7
x(y + z - 32) = 4 · (9 + 7 - 32) =
= 4 · (16 - 32) = 4 · (-16) = <u>-</u><u>6</u><u>4</u>
The answer is No. The mean of the sample and that of the population can not be equal. As the sample moves closer to the population, the mean of sample moves closer to the mean of the population
Answer:
x = 4.98
Step-by-step explanation:
Since this is a right triangle, we can use trig functions
sin theta = opp / hyp
sin 50 = x/6.5
6.5 sin 50 =x
x=4.97928
x = 4.98
Answer:
t = 32
Step-by-step explanation:
The given equation is :
....(1)
Where
t is the number of guests attending the catered event.
The reciprocal of is .
Multiplying both sides by the reciprocal of .
Hence, 32 guests will attend the catered.