mistyhyser4910 mistyhyser4910

07-06-2024
Business

Answered

The daily sales of a store have a probability distribution with sales of $1000, $2000, $3000, and $4000 occurring with probabilities 0.1, 0.2, 0.4, and 0.3 respectively. What is the variance of the daily sales?

Answer :

Other Questions

The entering agency must ______ its record as soon as it is aware that the record is invalid.

"spectacle" plays are normally done in arena theatres. a. True b. False

The center of a hyperbola is (-8,4). The length of the conjugate axis is 12 units, and the length of the transverse axis is 4 units. The transverse axis is para

The Pines Company, which manufactures office equipment, is ready to introduce a new line of portable copiers. The following copier data are available:Direct mat

Question 7With your group, use a complete sentence to write a rule for how the bases are arranged in the ladder model of DNA.

Question 9 of 10How does the graph of [tex]f(x)=3(4)^{x-5}+\frac{2}{3}[/tex] relate to its parent function?A. The parent function has been compressed.B. The par

Mitch spent 120 days in a skilled nursing facility. His stay was covered by Medicare. For how many days will Mitch be responsible for the full daily cost of his

Which of these is a property of a substance that is composed of atoms that are held together by metallic bonds? It has a low melting point. It can be flattened

Measures of variability are used in conjunction with measures of central tendency to more fully describe the data.O TrueO False

the difference between the AAMA and AMT? what credentials can be granted by eat?

why would you say a teacher is hard working

what is 5 15/30 as a decimal

Why did South Carolina secede from the Union? 1)The state’s leaders believed that Lincoln was hostile to slavery. 2)Lincoln stated that he wanted to support

HELP ! What is the general sequence of the parts of a short story? exposition, falling action, climax, rising action, and denouement rising action, climax, fall

During the process of RNA transcription, which of the following steps is not included? Initiation Elongation Termination

Which statement declares the ideology of the Progressive Movement? Answer The government needs to regulate all production in the United States. We need greater

The chief of state in parliamentary democracies serves as.

what is smaller than a city, but large than a village

Which of the following dynasties worked to restore order to china? A. Sui B. Tang C. Song D. All of the above

The churning air in the troposphere helps determine the of a place