Do you believe the power of concentration is an innate gift that some are born with and others lack?

No.

Explanation:

The " power " of concentration can be gained or lost, not something that one being is given and the other is taken. Tho in different scenario's, we all concentrate on something, in an equally persevering way to get the end result we desire, so no, it is something every human being is born with. One can increase or decrease concentration and he/she pleases tho.

question:   read the sentence. a few of the committee members did not attend. which of the following accurately labels the bolded words? predicate nominative complete predicate simple predicate predicate adjective?

answer: complete predicate

hope this . c;