Casio, a giant electronic products producer, synthesizes it abilities in miniaturization, microprocessor design, material science, and ultrathin precision castings to produce digital watches. it uses the same skills to produce card calculators, digital cameras, and other small electronics. these collective skills are known as
a. shared activities.
b. strategic resources.
c. core competencies.
d. economies of scope.

(C) Core competencies

Explanation:

The core competencies is the one of the type of collective skills that comprised all the advantages of the strategic business.

The concept of core competencies was introduced by the Gary hamel and the C.K prahalad. It is defined as the combination of the multiple skills and the resources which helps in the distinguish in an organization.  

 The following are the personal core competencies are as follows:

answer; i believe the correct answer is (form utility); good luck