Answer:
The total minutes he spend on his homework are 50 minutes.
Step-by-step explanation:
<em>It is given that Jordan spent 22% of his time for homework on maths.</em>
<em>It is also given that he spent 11 minutes of time on maths homework.</em>
The above two statements are equal.
Let the total time for homework be "x".
Thus, the equation can be written as,
Thus the total minutes he spend on his homework are 50 minutes.
14 i hope this is what you were looking for
Answer:
See ecplanation below
Step-by-step explanation:
False.
On the Data analysis tool from excel we can conduct the following procedures:
Anova: Single Factor
Anova: Two factor with replication
Anova: Two factor without replication
Correlation
Covariance
Descriptive statistics
Exponential smoothing
F-test Two sample for Variances
Fourier analysis
Histogram
Moving Average
Random number generation
Rank and percentile
Regression
Sampling
t test: Paired two sample for means
t tes: Two sample assuming equal variances
t test: Two sample Assuming Unequal Variances
z test: Two sample for means
And as we can see we don't have an specific procedure just to obtain confidence interval for the difference of proportions. We need to remember that if we select a z test in excel, for example the output will contain the confidence associated to the parameter, but for this case is not too easy obtain a confidence interval for the difference of proportion like on a statistical software as (Minitab, R, SAS, etc) since all of these statistical softwares are elaborated in order to conduct all the possible statistical tests and confidence intervals for parameters of interest.
Answer:
hmmm cant tell if this is a serious question Lol considering you seem pretty smart but if so answer is 23
Step-by-step explanation:
Answer:
1250 g
Step-by-step explanation:
12.5% of 10 kg
12.5% of 10000 g
.125 of 10000 g
.125 * 10000 g
1250 g
