Answer:
its just 3 times 7 i think
Step-by-step explanation:
Answer:
C.
.
Step-by-step explanation:
The domain of the function refers to the values of
for which the function is defined.
We can see from the graph that, the function is defined within the interval,
.
When we trace any x-value outside this interval, either up or down we will not meet the function.
Hence, the domain is
.
The probability that the card is a football card is 20 out of 50 or 40%
the probability that the card is a basketball card is 10 out of 50 or 20%
Answer:
z0.07/2=1.81
Step-by-step explanation:
thus:z0.035=1.81
z0.07/2=1.81