Suppose that the new england colonials baseball team is equally likely to win any particular game as not to win it. suppose also that we choose a random sample of 20 colonials games. estimate the number of games in the sample that the colonials win by giving the mean of the relevant distribution (that is, the expectation of the relevant random variable). do not round your response. quantify the uncertainty of your estimate by giving the standard deviation of the distribution. round your response to at least three decimal places. (if necessary, consult a list of formulas.)

p - 6

step-by-step explanation

so you know that it cost $6 to see a movie you subtract p - 6 to get your answer

hope this !

large crystals result from very slow cooling.

evaporation of water: this would produce an evaporite which is a sedimentary rock. like a salt pan in a desert. not possible to have volcanic rocks originate this way.

crystalization in molten earth: slow cooling over time. (hundreds to millions of years)

crystalization at earth's surface: this results in fast cooling. (a few hours to a few months or years)

crystalization from cooling off hot water: that would be a hydrothermal deposit. while associated with volcanics they are not volcanic rocks themselves and usually occur fairly rapidly.