Write 1.48 repeating as a mixed number

The required mixed fraction is    

Step-by-step explanation:

Given : Number 1.48 repeating.        

To find : Write the number as a mixed number?

Solution :

Let the number

....(1)

Multiply both side by 100,

.....(2)

Subtract (1) and (2),

Now, Divide 49 by 33

Into mixed fraction,    

Therefore, The required mixed fraction is      

d. 24+-0.114

step-by-step explanation:

the question requires us to calculate the approximate 95% confidence interval for the mean number of ounces of ketchup per bottle in the sample given the following statistics;

sample mean = 24

standard deviation, σ = 0.4

sample size , n = 49

the confidence interval for a population mean is calculated using the formula;

sample mean ± z-score*(σ/sqrt(n))

the z-score associated with a 95% confidence interval, from the standard normal tables, is;

1.96

substituting these values into the formula;

24 ± 1.96*(0.4/7)

= 24 ± 0.112

from the alternatives given, choice d is closest to the above expression;

i believe your answer is 99.7% of 7-year-old children are between 46.6 inches and 49.5 inches tall.