Answer:
1. 11
2. 20
3. 34
4. 12.6
5. 18
6. 105
Step-by-step explanation:
We are told that ---> t = 0, x = 1.5, y = 6, and z = 23
<u>1. y + 5 </u>
= 6 + 5
= 11
<u>2. z - 2x </u>
= 23 - 2(1.5)
= 23 - 3
= 20
<u>3. 2z - 2y </u>
= 2(23) - 2(6)
= 46 - 12
= 34
<u>4. 2.6y - 2x </u>
= 2.6(6) - 2(1.5)
= 15.6 - 3
= 12.6
<u>5. 4(y - x) </u>
= 4(6 - 1.5)
= 24 - 6
= 18
<u>6. 4(2 + z) + 5 </u>
= 4(2 + 23) + 5
= 8 + 92 + 5
= 105
Answer:
Now we can calculate the absolute deviations from the mean for each value:
|0.4-0.4|=0
|0.2-0.4|=0.2
|0.4-0.4|=0
|0.6-0.4|=0.2
And adding these 4 values and dividing by 4we got the MAD on this case:
Step-by-step explanation:
We have the following dataset given:
0.4,0.2,0.4,0.6
In order to calculate the MAD we need to calculate the sample mean first with this formula:
Replacing we got:
Now we can calculate the absolute deviations from the mean for each value:
|0.4-0.4|=0
|0.2-0.4|=0.2
|0.4-0.4|=0
|0.6-0.4|=0.2
And adding these 4 values and dividing by 4we got the MAD on this case:
Answer:
if the probability of a 6 is 1/5, the probability of “not six” is 4/5. The probability of a 6 on the first roll and not on the second is 1/5 x 4/5 = 4/25. The six could come on the second roll so that probability must be doubled. The overall probability of exactly one six is 8/25 or 0.32.
Step-by-step explanation:
Answer:
http://staffordhs.ss8.sharpschool.com/common/pages/UserFile.aspx?fileId=27324607
Step-by-step explanation:
this is the answer sheet