the-following-are-the-weights-in-kilograms-of-a-group-of-packages-2222-2525-1919

Question

The following are the weights (in kilograms) of a group of packages: $22$ , $25$ , $19$ , $21$ , $24$ , $23$ , $20$ , $22$ , $26$ , and $21$ . If each package's weight is increased by $10 percent sign$ , what are the new sample mean and sample standard deviation?

Accepted Answer

$x ˉ equals 24.53 kg$

$19$

Answer

$x ˉ equals 24.53 kg$

$19$

Answer

$x ˉ equals 24.53 kg$

$19$

Answer

$x ˉ equals 24.53 kg$

$19$

The following are the weights (in kilograms) of a group of packages: 2222, 2525, 1919, 2121, 2424, 2323, 2020, 2222, 2626, and 2121. If each package's weight is increased by 10%10\%, what are the new sample mean and sample standard deviation?

The following are the weights (in kilograms) of a group of packages: $22$ , $25$ , $19$ , $21$ , $24$ , $23$ , $20$ , $22$ , $26$ , and $21$ . If each package's weight is increased by $10 percent sign$ , what are the new sample mean and sample standard deviation?