Find the mean and standard error of the sample means

Reference no: EM13271120

7. Find the mean and standard error of the sample means that is normally distributed with a mean of 10 and a standard deviation of 2 and a sample size of 25.

8. Using the above distribution find the probability of a score less than 11.

Reference no: EM13271120

Questions Cloud

Sports event process : Describe the strategic importance of financial planning at an early stage of the sports event process. Identify and describe key cost control measures that sports event managers can practice. Discuss the concept of financial risk as it relates to spo..

Exponential probability density function : Exponential probability density function

Stormy ride for queensland''s tourism industry : Tourism businesses in Queensland have experienced a stormy ride in the past few years. First there was the global ?nancial crisis, then a series of cyclones that caused terrible damage in the state's north in 2010 and early 2011.

Globe models cross-cultural dimensions : How does the current landscape of global HRM impact HR planning? What are the HRM implications of Hofstedes, Trompenaarsâ, and the GLOBE models cross-cultural dimensions?

Find the mean and standard error of the sample means : Find the mean and standard error of the sample means that is normally distributed with a mean of 10 and a standard deviation of 2 and a sample size of 25.

Find the frequency of light emitted by a zns led : The semiconducting compound ZnS is widely used for ultraviolet light emitting diodes (LED's). find the frequency of light emitted by a ZnS LED

Design simple rlc circuit that would produce all of response : When the input x(t) = 5u(t) is applied to a linear second-order circuit the response of the state variable is y(t) = 10e^(-100t)-5e^(-200t) + 5. Design a simple RLC circuit that would produce all of these responses.

What was the compton shift in the photons wavelength : After a 0.785 nm x-ray photon scatters from a free electron, the electron recoils with a speed equal to 1.53E+6 m/s, What was the Compton shift in the photon's wavelength

Competitor profiles for a healthcare organization : Complete two competitor profiles for a healthcare organization. The healthcare organization could be your current (or former) employer or the organization in your marketing plan.

User Account

All Pages