"Precision" is the one among the following choices given in the question that is <span>lacking from the measurements that the class made. The correct option among all the options that are given in the question is the second option or option "B". I hope that the answer has come to your desired help.</span>
Evaluate the Function the answer is 34
The expected value of the sample mean of the values obtained in these 300 tosses is 3.5
Given :
A fair six sided die is tossed 300 times
We have to find the expected value of the sample mean of the values obtained in these 300 tosses.
A dice have six sides:
In a fair dice every side has equal chance of occurrence,
Now the probability of presence of each side = 1/6
Now the expected value of the sample mean of the values obtained in these 300 tosses is given by:
E(x) = Σx P(x =x)
= 1*1/6 + 2*1/6 + 3*1/6 + 4*1/6 + 5*1/6 + 6*1/6
= 1/6 + 2/6 + 3/6 + 4/6 + 5/6 + 6/6
= 1/6 (1+2+3+4+5+6)
= 1/6 (21)
= 21/6
E(x) = 3.5
Hence, the expected value of the sample mean of the values obtained in these 300 tosses is 3.5
To know more about sample mean check the below link:
brainly.com/question/29739571
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Answer:
1.9x+3.7
Step-by-step explanation:
Subtract 3.6x-1.7x
and 5.9-2.2
Answer:
<u><em>the comuter does 1 calculation in 1.5*
nanosec</em></u>
Step-by-step explanation:
<u><em>First step: we need to write all terms in nanosec, as we know:</em></u>
<u><em>1[nanosec]= 
[sec]</em></u>
<u><em>The computer does 6.7*
[
]</em></u>
<u><em>if we multiplicate for 
, from the units convertion.</em></u>
<u><em>6.7* [ * </em></u>
<u><em>6.7* 
[
]</em></u>
<u><em>Now doing a simple three rule we have this:</em></u>
<u><em>6.7 * calculation in ⇒ 1 nanosec</em></u>
<u><em>1 calculation in ⇒ 
</em></u>
<u><em>So, we found: the comuter does 1 calculation in 1.5* nanosec</em></u>
