A = cross sectional area of the pipe. When the pressure is expressed in terms of the equivalent height of a column of that fluid, as is common with water, the friction loss is expressed as S, the "head loss" per length of pipe, a dimensionless quantity also known as the hydraulic slope.
Here, we need to write the length of the insect in scientific notation.
The given length of the insect is 0.0052 meter
Now, to write 0.0052 meter in scientific notation we need to follow this:
Scientific notation always start with non-zero digit followed by a decimal point.
Since in our number the decimal is needed to be moved three places to the right to get the first non-zero digit.
The exponent of the 10 is .
Therefore, our number 0.0052 can be written as:
Hence, the require scientific notation is .
180 - 175 = 5.
So 5 is the supplement.
min. = 0.58
max. = 1.38
Range = max - min = 1.38 - 0.58 = 0.8
Answer
0.8
Answer:
<h3>
a) Mean=1.2</h3><h3>b) The standard deviation is
</h3>
Step-by-step explanation:
<h3>Given that the discrete probability distribution below :</h3><h3><u>Outcome Probability
</u></h3>
0 0.35
1 0.36
2 0.14
3 0.08
4 0.04
5 0.02
6 0.01
<h3>a) To find the mean of this distribution :</h3><h3>The formula is
</h3><h3><u>X P(X) XP(X) </u>
<u /></h3>
0 0.35 0 0
1 0.36 0.36 0.36
2 0.14 0.28 1.12
3 0.08 0.24 2.16
4 0.04 0.16 2.56
5 0.02 0.1 2.5
6 0.01 0.06 2.16
_________________________________________________
_________________________________________________
- Now substitute the value in the formula we get
<h3>Therefore Mean=1.2</h3><h3>b) To find Standard Deviation :</h3><h3>The formula is
</h3>
- Substitute the values i the formula we have
<h3>Therefore the standard deviation is
</h3>