Varatta Enterprises sells industrial plumbing valves. The following table lists the annual sales amounts for every salesperson in the organization for the most recent fiscal year. Salesperson Sales Amount ($1000) Salesperson Sales Amount ($1000) Joseph 148 Wei 466 Jennifer 231 Samantha 409 Phillip 548 Erin 299 Stanley 329 Dominic 322 Luke 294 Charlie 189 Lexie 193 Amol 212 Margaret 369 Lenisa 412 (a) Compute the mean (in $), variance, and standard deviation (in $) for these annual sales values. (Round your answers to the nearest whole number.) mean$variancestandard deviation$

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Varatta Enterprises sells industrial plumbing valves. The following table lists the annual sales amounts for every salesperson in the organization for the most recent fiscal year.
Salesperson Sales Amount ($1000) Salesperson Sales Amount ($1000)
Joseph 148 Wei 466
Jennifer 231 Samantha 409
Phillip 548 Erin 299
Stanley 329 Dominic 322
Luke 294 Charlie 189
Lexie 193 Amol 212
Margaret 369 Lenisa 412
(a)
Compute the mean (in $), variance, and standard deviation (in $) for these annual sales values. (Round your answers to the nearest whole number.)
mean$variancestandard deviation$
 
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