<span>Yes. It is a viral
infection of the upper respiratory tract or nose. Symptoms of the common cold include coughing,
sneezing, sour throat, runny nose and fever. It can lasts up to 10 days and in some cases is connected with serious
complications such as pneumonia.</span>
Answer:
Taking into account that the question to this statement is: Which numerical measure is appropriate? The answer is:
Standard deviation
five-summary
(correlation coefficient) # between -1 and 1 calculated so as to represent the linear dependence of two variables or sets of data.
Conditional percentages.
*Standard deviation is defined as a quantity expressing the difference between group members and the mean value of the group
.
Air gaps prevent cross-connections and contamination by discharging water and waste across an unobstructed space (a gap of air). That space is between the fixture outlet and the "flood level rim" of a receptacle (be it a sink, floor drain, standpipe, or other approved unit).
