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laila [671]
2 years ago
8

A recent poll of 124 randomly selected residents of a town with a population of 310 showed that 93 of them are opposed to a new

shopping center being built in their town.
Mathematics
2 answers:
Stolb23 [73]2 years ago
7 0
What is even the question?
Thepotemich [5.8K]2 years ago
3 0

Answer:A,C,D,F

E = z*

The sample size is 93.

The sample size is 310.

The point estimate of the population proportion is 0.4.

The point estimate of the population proportion is 0.75.

The margin of error is approximately 4%.

The margin of error is approximately 6%Step-by-step explanation:

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Which table represents a function? <br> PLS PLS HELP FAST
Dominik [7]

Answer:

4

Step-by-step explanation:

Inside a function, a certain unique input cannot ever have more than one output. All of the other tables have more than one output for only one input.

7 0
2 years ago
Read 2 more answers
Giant spider crabs prefer an elevation of around -800 feet, and Atlantic wolffish prefer an elevation of around -300 feet.
Zepler [3.9K]
Giant spider crabs tend to be farther from the surface of the ocean than Atlantic wolffish
8 0
2 years ago
Please help, thank you guys
DiKsa [7]

Step-by-step explanation:

1) 165⁰

2) 180⁰

Note:FOR initial temperature check the temperature at t=0

I hope it helped you

6 0
2 years ago
During a recent eruption, the volcano spewed out copious amount of ash. One small piece of ash was ejected from the volcano with
nlexa [21]
For question number 1:The plot H = H(t) is the parabola and it reaches its maximum in the moment when exactly at midpoint between the roots t = 0 and t = 23. At that moment t = 23/2 or 11.5 seconds.
For question number 2:To find the maximal height, just simply substitute t = 11.5 into the quadratic equation. The answer would be 22.9.
For question number 3:H(t) = 0,   or, which is the same as -16t^2 + 368t = 0.Factor the left side to get  -16*t*(t - 23) = 0.t = 0, relates to the very start of the process, when the ash started its way up.The other root is t = 23 seconds, and it is precisely the time moment when the bit of ash will go back to the ground.
6 0
3 years ago
How do I find the measurement of this ARC m&lt;IEF
andrey2020 [161]
The measure of a central angle is equal to measure of a minor arc. That makes m<GEH=17x+12. By the Vertical Angles Theorem, m<GEH and m<IEF are equal to each other (m<GEH=17x+12=m<IEF). By the same theorem, m<FEG and m<IEH are also equal (m<FEG=8x-7=m<IEH). The angles in a circle must all add up to 360 degrees, 2(17x+12)+2(8x-7)=360. Solve for x, then plug x into the equation for m<IEF.
Hope this helps!
4 0
3 years ago
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