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Triss [41]
3 years ago
15

Which option is an example of an experiment?

Mathematics
1 answer:
Novay_Z [31]3 years ago
6 0

Answer:

B. Testing the effect that eating organic food has on health by having

a group of people selected at random eat organic food for six

consecutive months and then comparing the results with a group

of people who didn't eat any organic foods during the same period

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Express the fractions 1/2, 3/16, and 7/8 with an LCD
Ket [755]
<span>Least Common Denominator (LCD) is the least number which all the denominators can divide without remainder. The given denominators are 2, 16 and 8. The least number 2, 16 and 8 will divide without remainder is 16. Therefore, to express the fractions 1/2, 3/12, and 7/8 with an LCD, we multiply both the numerator and the denominator of each of the fractions with a common factor that makes the denominator to be 16. Therefore, 1/2, 3/16 and 7/8 expressed with an LCD are (1 x 8) / (2 x 8), 3/16, (7 x 2) / (8 x 2) = 8/16, 3/16, and 14/16.</span>
5 0
3 years ago
Jason purchased a pack of game cards that was on sale for 13% off. The sales tax in his county is 8%. Let y represent the origin
Orlov [11]
The answer will be B. Hope it help!
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3 years ago
What is the value of (4xy)^0
VMariaS [17]
Its1.  every number/variable that has a power to the zero, its goin to turn out to be just one
4 0
3 years ago
A distribution of values is normal with a mean of 188 and a standard deviation of 20.8. Find the probability that a randomly sel
padilas [110]

Answer:0.8413

Step-by-step explanation:

Mean= 188, Std Dev. =20.8, Z=(x-mean)/Std Dev

P(X less than 167.2)= P(Z less than (167.2-188)/20.8)

=P(Z less than (-20.8/20.8))

=P(z less than -1)= P(Z less 1)

The value of 1 in the normal distribution table is 0.3413

So we add 0.5 to 0.3413 =0.8413

6 0
3 years ago
What would (2,2) be as a Equation??
ololo11 [35]
Y=x i hope this helps you!
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3 years ago
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