Answer:
Skewed
Step-by-step explanation:
Looking at the options;
- Bimodal has to do with 2 modes in a symmetrical Distribution. Thus is doesn't apply to the mean.
-bell shaped deals with the graphical depiction of a normal probability distribution, whereby the underlying standard deviations from the mean will create the curved bell shape. So it is not used for mean.
- symmetric deals mirror images of the distribution when a vertical line is drawn down the middle of the distribution.
-skewed shape tells us whether the mean is pulled to the tail and if it is more than or less than the median.
- uniform shape means same frequency for each class.
X-5= 20
x-5= -20
Absolute value makes a negative positive, so when you are solving x-5 could have been 20 originally or -20 originally. Solve for both.
Solution :
Population proportion, P = 77%
Sample size is given by n = 55
Sample proportion =
Null hypothesis
The population proportion of the fatalities of the drivers that are related to alcohol = 77%
%
Alternate hypothesis,
Therefore, the test statistics =
= -3.2
Critical value = -1.64
and the rejection zone : test zone, -1.645
Therefore, we fail rejecting
p value 0.0582
rejection zone :: p value , 0.01
So we fail to reject
Thus the data does not indicate the population proportion of the drivers fatalities which are related to the alcohols which is less than 77% in the county of Kit Carson.
So, if we break it down, this is just easy math! First we divide 16 tablespoons/4 and that gives us 4, then we multiply 1*3 and that equals 3! So 3*4 is equal to 12. So there are 12 teaspoons of broth in 1/4 cup of broth! Hope this helped! Brainliest is always appreciated.
Answer:
Option 3
Step-by-step explanation: I think it is option 3