Answer:

Step-by-step explanation:
Since the population standard deviation
, is known, we use the z confidence interval for the mean.
This is given by:

For a 95% confidence interval we use
.
It was also given that:
,
and 
Let us substitute the values to get:


<u>Interpretation:</u>
We can say with 95% confidence that the interval between 1463.3 and 1580.7 SAT scores contains the population mean based on the sample 125 SAT scores.
2/5 = 0.4
3/5= 0.6
7/10= 0.7
31/50= 0..62
the smaller the decimal the greater the value.
smallest to biggest: 7/10, 31/50, 3/5, 2/5<span />
Answer: d = 93
Step-by-step explanation: coz I juss know
FEMORAL TRIANGLE is the triangle that is an important arterial pressure point for controlling lower limb hemorrhage.
The femoral triangle is located in the thigh. This is the region where the femoral artery, vein, and nerve travel through. Thus, it being a significant arterial pressure point.
This is how you write 5.24 in expanded form 5+0.2+0.04