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tamaranim1 [39]
4 years ago
5

What value of z should we use when making a 91% confidence interval for p?

Mathematics
1 answer:
zzz [600]4 years ago
8 0
Love u by the sun came down four away
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a machine packs boxes at a constant rate of 2/3 of a box every 1/2 minute. what is the number of boxes per minute that the machi
Kruka [31]
I think it's 2/3 x 2 = <em>4/6</em>
8 0
3 years ago
4. Mia ran 10 laps in 8 minutes. Shawna ran 4 laps in 3 minutes. Which person ran at a faster rate? * O Mia ran at a faster rate
aksik [14]

Answer:

Shawna ran at a faster rate.

Step-by-step explanation:

Because of Shawna ran for 10 minutes just like Mia, it would take her 7.5 mins while Mia took 8minutes to run 10 laps

4 0
3 years ago
Which of the following expressions represents "twelve diminished by six times a number"?
ahrayia [7]
Diminished means "made smaller", so in other words, subtracted. This makes the phrase "twelve subtracted by six times a number", or more simply "twelve minus six times a number".

Answer:
A. 12 - 6n
4 0
3 years ago
Read 2 more answers
A box in the shape of a rectangular prism is approximately 9 inches long,has an equilateral triangle shaped base with side lengt
vfiekz [6]

Answer:

33.75 cubic inches of styrofoam can be placed inside the container.

Step-by-step explanation:

Based on given information, the volume of the prism (V), in cubic inches, is determined by using this formula:

V = \frac{1}{2}\cdot b\cdot h \cdot l (1)

Where:

b - Base of the triangular face, in inches.

h - Height of the triangular face, in inches.

l - Length of the prism, in inches.

If we know that b = 3\,in, h = 2.5\,in and l = 9\,in, then the volume of the prism is:

V = \frac{1}{2}\cdot b\cdot h \cdot l

V = 33.75\,in^{3}

33.75 cubic inches of styrofoam can be placed inside the container.

3 0
3 years ago
Jeremy's bank account balance was $35.86 at the beginning of the week. This week, he wrote a $5 check to give to his school's Su
kiruha [24]

Answer:

34.61

Step-by-step explanation:

he had 35.86

then gave a 5 dollar check (30.86)

then put in 23.75(54.61)

then took out 20 dollars (34.61)

8 0
3 years ago
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