You can see that an odd number of steps is simply multiplying the number of steps by a number that moves up one each time. For instance, 1*1, 3*2, 5*3, etc. It's a bit harder with the even numbers. Their pattern is multiplying half the number of steps by 1.5, but the ones place value moves up a number each time, for example, 2*1.5, 4*2.5, 6*3.5. This means that 10 steps is 10 * 5.5, or 55 blocks and that 100 is 5,050 steps.
A) $55.00
65 yards for $85.00 subtract
20 yards for $30.00
85-30=55
Answer:
63 baskets
Step-by-step explanation:
Given data,
Steve sold = 252 baskets
Evie sold = 25 fruit basket for each 100 basket sold by Steve
So, Evie is selling 25% of baskets sold by Steve.
We can calculate the total number of basket sold by Evie by using following formula,
Evie total basket sold = Percent sold by Evie × Basket sold by Steve
By putting the value, we get
Evie total basket sold = 25% × 252
= 63 baskets
Answer:
The 90% confidence interval of the population proportion is (0.43, 0.56).
Step-by-step explanation:
The (1 - <em>α</em>)% confidence interval for population proportion <em>p</em> is:
The information provided is:
<em>X</em> = 74
<em>n</em> = 150
Confidence level = 90%
Compute the value of sample proportion as follows:
Compute the critical value of <em>z</em> for 90% confidence level as follows:
*Use a <em>z</em>-table.
Compute the 90% confidence interval of the population proportion as follows:
Thus, the 90% confidence interval of the population proportion is (0.43, 0.56).
