What does “hasta luego” mean?

How do you say “good morning” in Spanish?

¿Qué hora es? 04_45.png

Select the correct present tense conjugation of the verb “ser” in the following sentence. Yo _______ de Buenos Aires, Argentina.

The sugar content in one-cup serving of cereal was measured for a sample of 140 servings.  The average was 11.9 g.  The 95% confidence interval for mean sugar content is (11.61, 12.19).  What is the sample standard deviation?

A subject pronoun replaces __________________.

A sample of 6 cars driving on the highway had the following number of occupants.  What is the sample standard deviation? 1, 2, 4, 3, 2, 2

What is 13 + 9 = ______?

Assume that the length of Al rod follows a normal distribution with a mean of 10 feet and a standard deviation of 4 feet.   What is the probability that the length of Al rod exceeds 13 feet? 

Select the correct present tense conjugation of the verb “ser” in the following sentence. Manolo _______ doctor.