Probability of a reading of less than degree

Reference no: EM13133014

Assume the readings on a thermometer are normally distributed with a mean of 0 degrees C and a standard deviation of 1 degree C. A thermometer is randomly chosen and tested at 0 degrees C. What is the probability of a reading of less than -2.75 degrees C?

Reference no: EM13133014

Questions Cloud

How much energy is released : How much energy is released during the complete combustion of 372 grams of cyclohexane ?

Vectors-resultant and angle : Two forces of 255 N and 325 N act on an object. The angle between the forces is 64 degree. Find the magnitude of the resultant and the angle that it makes with the smaller force.

Cash in a tax-free transaction : Jastoon Co. acquired all of Wedner Co. for $588,000 cash in a tax-free transaction. On that date, the subsidiary had net assets with a $560,000 fair value but a $420,000 book value and income tax basis.

Determining vectors components : A hot-air balloon exerts a 1200-lb pull on a tether line at 45 degree angle with the horizontal. Resolve the vector B into components.

Probability of a reading of less than degree : A thermometer is randomly chosen and tested at 0 degrees C. What is the probability of a reading of less than -2.75 degrees C?

Product in the reaction - a primary carbocation : In an experiment you combine 4-methyl-2-pentene and water, in the lab you setup the experiment using a a heater, condenser and N2 gas and add the reagent H2SO4

Investment in prescott-consolidated balance sheet : No investment income was included within either of these income totals. How would the 10% investment in Prescott owned by Bell be presented in the consolidated balance sheet?

What is the molar mass of the unknown gas : A sample of an unknown gas effuses in 10.5 min. An equal volume of H2 in the same apparatus under the same conditions effuses in 2.07 min. What is the molar mass of the unknown gas?

Personal response : Parents must meet guidelines concerning the proportion of income to expenditures, to ensure financial stability and avoid draining community resources. In calculating the income/expenditure ratio, parents may include income from all sources, includin..

User Account

All Pages