Because depending on the decimal it can be converted into a fraction. for example,
0.5=1/2
Answer:
68
Step-by-step explanation:
Because it's going up 15 every 2 hours so it would go from 50 to about 65 so 68.
Answer:
y = 2 when x =12
Step-by-step explanation:
y = k/x ..............as y varies inversely as x
8 = k/3
k = 8 * 3
k = 24
So,
y = k/x
y = 24/12
y = 2
Answer: True
Step-by-step explanation:
Sensitivity in such a scenario is used to measure the accuracy of the screening method. In other words, how effective is the screening method at detecting Colon Cancer.
The sensitivity of the method can be calculated by dividing the amount of people that it showed as positive by the number of people that were actually tested.
The number of people who showed positive were 14 and the amount of people tested were 16.
Sensitivity therefore is,
= 14/16
= <u>0.875</u>
<em>They should indeed determine the sensitivity of the newly proposed screening method to be .875.</em>
Answer:
6a+61
Step-by-step explanation:
7(2a-9)-(8a+2)
7x2a=14a
7x9=63
14a+63-(8a+2)
-1x8a=-8a
-1x2=-2
14a+63-8a-2
6a+61
